15% OFF NO MIN | 20% OFF $100+ | ONLINE ONLY

USE CODE

SEPTSAVE

Exclusions apply.

Exclusions apply.

✕

What part do you need today?

Shop All
Replacement Parts
Performance Parts
Accessories
Oil & Fluids
Special Offers

Advance Rewards
Advice & How-Tos
Project Guides
FAQ / Help Desk
Store Locator
Order Lookup

Dorman

Dorman’s mission is to give repair professionals and vehicle owners greater freedom to fix cars and trucks by releasing more innovative, labor-saving and cost-effective replacement solutions than anyone else./nAt our heart, we do two things: supply new products that match the fit, function and performance of original equipment manufacturer parts, and redesign or redefine solutions to fix common flaws in original part designs. Our talented team is constantly evaluating what parts are failing on today’s vehicles, so that we can steadily deliver reliable replacements./nWhenever you need an effective automotive fix, check Dorman first./n

Sort By

Best Match

Thermostat Assembly: Includes Thermostat, Housing, and Sensor, 217 Degrees

Dorman Thermostat Assembly: Includes Thermostat, Housing, and Sensor, 217 Degrees

Part # 902-5823

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Thermostat Assembly: Includes Housing, 208 Degrees

Dorman Thermostat Assembly: Includes Housing, 208 Degrees

Part # 902-3040

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Thermostat Assembly: Includes Housing, Thermostat, and Seal, 198 Degrees

Dorman Thermostat Assembly: Includes Housing, Thermostat, and Seal, 198 Degrees

Part # 902-5189

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Coolant Housing/Water Outlet: with Housing, 180 Degree Neck Angle

Dorman Coolant Housing/Water Outlet: with Housing, 180 Degree Neck Angle

Part # 902-5038

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Thermostat Assembly: Includes Housing, Bolt, Gasket, and Thermostat, 194 Degrees

Dorman Thermostat Assembly: Includes Housing, Bolt, Gasket, and Thermostat, 194 Degrees

Part # 902-5864

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Coolant Housing/Water Outlet: with Housing

Dorman Coolant Housing/Water Outlet: with Housing

Part # 902-5830

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Coolant Housing/Water Outlet: with Housing and Gasket, 180 Degree Neck Angle

Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 180 Degree Neck Angle

Part # 902-5015

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Engine Coolant Water Outlet

Dorman Engine Coolant Water Outlet

Part # 902-5956

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Transmission Input Speed Sensor

Dorman Transmission Input Speed Sensor

Part # 917-665

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Coolant Housing/Water Outlet: with Housing and Gasket, 30 Degree Neck Angle

Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 30 Degree Neck Angle

Part # 902-5048

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Thermostat Assembly: Includes Housing, Thermostat, and O-Ring, 192 Degrees

Dorman Thermostat Assembly: Includes Housing, Thermostat, and O-Ring, 192 Degrees

Part # 902-2129

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Coolant Housing/Water Outlet: with Housing

Dorman Coolant Housing/Water Outlet: with Housing

Part # 902-5121

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Thermostat Assembly: Includes Housing, Thermostat, and Sensor, 217 Degrees

Dorman Thermostat Assembly: Includes Housing, Thermostat, and Sensor, 217 Degrees

Part # 902-5173

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Thermostat Assembly: Includes Sensor, Housing, Thermostat, and Bolt, 194 Degrees

Dorman Thermostat Assembly: Includes Sensor, Housing, Thermostat, and Bolt, 194 Degrees

Part # 902-5185

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Coolant Housing/Water Outlet: with Housing and Gasket, 90 Degree Neck Angle

Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 90 Degree Neck Angle

Part # 902-5006

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Coolant Housing/Water Outlet: with Housing and Gasket, 90 Degree Neck Angle

Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 90 Degree Neck Angle

Part # 902-3021

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Coolant Housing/Water Outlet: with Housing and Gasket, 45 Degree Neck Angle

Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 45 Degree Neck Angle

Part # 902-754

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Thermostat Assembly: Includes Gasket, Thermostat, and Housing, 185 Degrees

Dorman Thermostat Assembly: Includes Gasket, Thermostat, and Housing, 185 Degrees

Part # 902-5952

limited lifetime warranty

Add A Vehicle to Check Fitment

How Would You Like To Get This Item?

Store Pickup

Same Day Home Delivery

Not Available For This Item

Home Delivery

Not available for this item

Disclaimer: We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.

Feedback

Be The First To Know About Deals And Promotions.

Plus, create an account to receive $5 off of $20 or more.

TOP REPLACEMENT PARTS

Brake Pads & Shoes

POPULAR MAKES

Chevrolet Parts

ROUTINE MAINTENANCE PARTS

Cabin Air Filters

SHOP BY

Manufacturer Brand

Vehicle Make / Model

Performance Parts

Motorcycle & ATV

© 2026 Advance Auto Parts

ADVANCING A WORLD IN MOTION®